TE Connectivity Corcom Filters 6609033-9 LINE FILTER 250VAC 20A CHASSIS

Part Overview

The TE Connectivity Corcom Filters 6609033-9 is a single-phase EMC/EMI line filter rated for 250VAC at 20A with 50/60Hz operating frequency. This chassis-mounted filter features quick connect termination and is designed for general-purpose applications requiring electromagnetic compatibility filtering. The part is classified as obsolete, necessitating identification of active substitute components that maintain electrical and mechanical compatibility with the original specification.

Substiute Parts

6609033-9

TE Connectivity Corcom FiltersIn Stock: 8896609033-9 Datasheet

Current PartRFQ

1-1609034-7

TE Connectivity Corcom FiltersIn Stock: 9381-1609034-7 Datasheet

MFR RecommendedRFQ

AMI-M11D-1-20-B-2

Altran Magnetics, LLCIn Stock: 1050AMI-M11D-1-20-B-2 Datasheet

SimilarRFQ

FN2020-20-06

Schaffner EMC Inc.In Stock: 1078FN2020-20-06 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 6609033-9 are identified based on strict electrical and mechanical parameter alignment. The critical parameters determining substitution eligibility are:

• Voltage Rating (AC): 250V minimum
• Current Rating: 20A
• Filter Type: Single Phase
• Configuration: Single Stage
• Mounting Type: Chassis Mount
• Termination Style: Quick Connect
• Operating Frequency: 50/60Hz compatibility
• Regulatory Compliance: CSA, UR, or VDE approval

All substitute parts listed maintain these core parameters. Variations in inductance, operating temperature range, and voltage DC rating do not preclude substitution when AC voltage and current ratings are equivalent. The substitute parts are classified into two categories: MFR Recommended (active status with direct TE Connectivity lineage) and Similar (active status from alternative manufacturers meeting all electrical specifications).

Parameter Comparison

Engineering Selection Recommendations

MFR Recommended Substitute: 1-1609034-7

The TE Connectivity Corcom Filters 1-1609034-7 is the primary substitute for the obsolete 6609033-9. This part maintains active product status and is manufactured by the same OEM, ensuring design continuity and supply chain reliability. The 1-1609034-7 carries identical voltage, current, frequency, mounting, and termination specifications. It retains all three regulatory approvals (CSA, UR, VDE) and ROHS3 compliance. The inductance increase from 540µH to 900µH represents enhanced filtering performance without compromising compatibility. The addition of DC voltage rating (250V) expands application flexibility. This part is the direct replacement for new designs and legacy system updates.

Similar Substitutes: AMI-M11D-1-20-B-2 and FN2020-20-06

Both alternative manufacturer parts meet all critical electrical parameters: 250VAC, 20A, single-phase, single-stage configuration with quick connect termination and chassis mounting. The AMI-M11D-1-20-B-2 from Altran Magnetics maintains the original 540µH inductance specification and identical operating temperature range. The FN2020-20-06 from Schaffner EMC Inc. provides extended operating temperature range (-25°C ~ 100°C) and broader frequency support (DC ~ 400Hz), offering enhanced performance envelope for demanding applications. Both parts are ROHS3 compliant and REACH unaffected. Selection between these alternatives depends on application-specific requirements for inductance value, temperature range, and frequency response.

Frequently Asked Questions (FAQ)

Q: Can the 1-1609034-7 directly replace the 6609033-9 in existing installations?

A: Yes. The 1-1609034-7 maintains all critical electrical specifications: 250VAC, 20A, single-phase, single-stage configuration, quick connect termination, and chassis mounting. Regulatory approvals (CSA, UR, VDE) are identical. The higher inductance (900µH vs. 540µH) provides improved filtering performance without creating compatibility issues.

Q: What is the significance of the inductance difference between substitute parts?

A: Inductance values (540µH, 600µH, 900µH) affect filtering attenuation characteristics. Higher inductance generally provides greater EMI/EMC filtering effectiveness. All values listed are compatible with the 250VAC, 20A, 50/60Hz application envelope. Selection should be based on specific EMC performance requirements of the target application.

Q: Are the Altran Magnetics and Schaffner parts suitable for applications requiring CSA, UR, and VDE certification?

A: The AMI-M11D-1-20-B-2 does not list specific regulatory approvals. The FN2020-20-06 carries CSA, ENEC, and UR approvals. Applications requiring all three certifications (CSA, UR, VDE) should prioritize the 1-1609034-7 or verify that alternative manufacturer approvals satisfy system-level compliance requirements.

Q: How does the extended operating temperature range of the FN2020-20-06 affect substitution decisions?

A: The FN2020-20-06 operates from -25°C to 100°C compared to -10°C to 40°C for the original part. This extended range is a superset of the original specification and does not create compatibility issues. Selection of this part is appropriate for applications operating outside the original temperature envelope or requiring thermal margin.

Q: What packaging considerations apply to these substitute parts?

A: The 6609033-9 is supplied in standard packaging. The 1-1609034-7 is packaged in boxes. The AMI-M11D-1-20-B-2 is packaged in boxes. The FN2020-20-06 is supplied in trays. Packaging differences do not affect electrical or mechanical compatibility; they reflect inventory and logistics handling preferences.

Q: Can the FN2020-20-06 be used in applications requiring 50/60Hz operation only?

A: Yes. The FN2020-20-06 supports DC ~ 400Hz frequency range, which encompasses 50/60Hz operation. The broader frequency specification does not preclude use in standard 50/60Hz applications and provides additional operational flexibility.